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A197909
Ceiling((n+1/n)^10).
2
1024, 9537, 169351, 1922602, 14455511, 79525194, 345716131, 1253815680, 3941971041, 11046221255, 28162516240, 66354069278, 146236468528, 304356025990, 602797997503, 1143224193789, 2086847748927, 3682210047877, 6303034667439, 10498899284253, 17061992477839
OFFSET
1,1
LINKS
Index entries for linear recurrences with constant coefficients, signature (11,-55,165,-330,462,-462,330,-165,55,-11,1).
FORMULA
For n > 14, a(n) = n^10 + 10n^8 + 45n^6 + 120n^4 + 210n^2 + 253. - Charles R Greathouse IV, Dec 27 2011
MATHEMATICA
Table[Ceiling[(n+1/n)^10], {n, 30}] (* Harvey P. Dale, Jun 19 2012 *)
PROG
(Magma) [Ceiling((n+1/n)^10): n in [1..30]]
(PARI) a(n)=ceil((n+1/n)^10) \\ Charles R Greathouse IV, Dec 27 2011
CROSSREFS
Cf. A014058.
Sequence in context: A318112 A197711 A198075 * A218526 A221488 A138334
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Oct 19 2011
STATUS
approved